Micro Grid: refers to a small-scale power system connected to a distributed power supply and generally includes components such as distributed power, energy storage, load, power distribution, and control systems.
Microgrid technology is mainly used to meet the needs of a large number of distributed new energy sources to access the power grid. It is an important part of modern smart grids and an important development direction of modern smart grids.
Microgrids are divided into two types: stand-alone and grid-connected.
The independent microgrid can be built separately, operated independently, and not connected to the external power grid, independently ensuring the balance and stability of power generation and power supply within the microgrid, and providing stable power supply for the network.
The grid-connected microgrid and the external grid can be networked and operated, or it can be a pre-designed island, which can be disconnected from the external network when the external grid fails or needs to operate independently, through the distributed power supply and storage in the integrated control network. Energy system to maintain the power supply of all or part of the important electricity load. The microgrid is generally connected to the upper grid with one point (PCC: public connection point), and the demarcation point can be set at the connection line breaker at the outlet of the microgrid.
Whether it is a stand-alone or grid-connected microgrid, capable of supporting multiple power sources (especially unstable distributed new energy sources) and multiple loads together, operating independently and stably in a networked environment is a distinction between microgrids and pure distributed networks. Power generation, backup power, UPS, distribution networks, and other similar important features of the power type. Microgrids are often combined with technologies such as cold, heat, and electricity to form a micro-energy network for the comprehensive utilization of a variety of energy sources.
Crystal Roller Shutter Door
We focused on international export product development, production and sales. We have improved quality control processes of Crystal Roller Shutter Door to ensure each export qualified product.
If you want to know more about the products in Crystal Roller Shutter Door, please click the product details to view parameters, models, pictures, prices and other information about Crystal Roller Shutter Door.
Whatever you are a group or individual, we will do our best to provide you with accurate and comprehensive message about Crystal Roller Shutter Door!
Commercial Rolling Up Door,Roller Shutter Door for Shop,Crystal Roller Shutter Door,Commercial Roller Shutter Doors
Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hfautodoors.com